<?php
header("Content-type:text/html;charset=utf-8");
@mysql_connect('localhost','root','');
mysql_select_db('hdc50');
mysql_query('set names utf8');


function query($sql)
{	
	
	$result = mysql_query($sql);

	while($row = mysql_fetch_assoc($result))
	{
		$rows[]=$row;
	}
	return $rows;
}